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Highway guardrail collision remote alarm system

A remote alarm and guardrail technology, applied to alarms, instruments, etc., can solve the problems of low traffic accident control efficiency, reduce the intensity of inspection operations, improve the efficiency of police dispatch, and achieve high real-time effects

Inactive Publication Date: 2014-04-09
沈碧波
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a remote warning system for highway guardrail collision to solve the problem of low efficiency of traffic accident control on expressways

Method used

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  • Highway guardrail collision remote alarm system

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Embodiment Construction

[0014] Such as figure 1 shown. Highway guardrail collision remote alarm system, including the vibration sensor set on the guardrail, the main control circuit, and the remote monitoring platform, the main control circuit consists of a single-chip control module and a data acquisition module respectively connected to the single-chip control module, SMS The transmission module is composed of vibration sensors connected to the data acquisition module through signal lines, the monitoring platform is a personal mobile terminal and a PC, the single-chip microcomputer control module sends information to the GPRS network through the SMS sending module, and the monitoring platform receives information from the GPRS network.

[0015] It also includes a power supply module for supplying power to the main control circuit, and the power supply module is composed of a solar charging control module, a solar battery panel connected to the solar charging control module and a lithium battery pac...

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Abstract

The invention discloses a highway guardrail collision remote alarm system. The system comprises a vibration sensor and a main control circuit which are arranged on a guardrail, and a monitoring platform which is arranged remotely. The vibration sensor is connected to the main control circuit through a signal line. The main control circuit and the monitoring platform are in communication connection through a GPRS network. The invention increases the efficiency of traffic management and control in highways.

Description

technical field [0001] The invention relates to the field of road traffic monitoring devices, in particular to a remote alarm system for road guardrail collision. Background technique [0002] The traffic volume of the expressway is growing rapidly. Taking the Bangming section of the G36 Ningluo Expressway as an example, according to the statistics of the entrance and exit traffic, the annual traffic volume is 4.13 million, and the daily traffic volume exceeds 10,000 vehicles. According to the cross-sectional flow calculation, the current daily traffic flow has reached about 20,000 vehicles. [0003] With the increase of traffic volume, traffic police departments currently have relatively backward means of information control and investigation of traffic violations. When video surveillance cannot cover all aspects, the efficiency of control is very limited. If a driver has a traffic accident on the road, most of them rely on the masses to call the police. Tonnage, etc., w...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08B25/10
Inventor 沈碧波
Owner 沈碧波
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